10856013

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 17915904

約数和(自身を除く): 7059891

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 647, 799, 987, 1941, 2397, 4529, 5593, 10999, 13587, 16779, 30409, 32997, 76993, 91227, 212863, 230979, 516953, 638589, 1550859, 3618671, 10856013]

約数ペア:

[(1, 10856013), (3, 3618671), (7, 1550859), (17, 638589), (21, 516953), (47, 230979), (51, 212863), (119, 91227), (141, 76993), (329, 32997), (357, 30409), (647, 16779), (799, 13587), (987, 10999), (1941, 5593), (2397, 4529)]